红头灯 (Aphyocharax anisitsi)

科: Characidae

红头灯为Characidae鱼类，原生分布于南美洲及菲律宾。成体约 4.1–6.1 cm，适宜水温 18–28 °C。

饲养参数

水温: 18–28 °C
pH: 6–8
GH 硬度: 10–20 dGH
成体体长: 4.1–6.1 cm
最小缸体: 45 L
水层: Bottom-dwelling
饲养难度: 中等
性情: Mostly peaceful; larger species predatory
产地: 南美洲及菲律宾

物种概述

Aphyocharax anisitsi is a Characidae from South America and the Philippines. In the wild it prefers blackwater streams and flooded forest; in the aquarium it stays mostly peaceful. Plan on 4.1–6.1 cm of adult fish at 18–28 °C. Related profiles: Aphyocharax erythrurus, Aphyocharax nattereri, Aphyocharax rathbuni.

原生生境

栖息地: Blackwater streams and flooded forest
水流: Still to gentle current
溶氧: Moderate

造景与硬件

底床: Dark sand and leaf litter
硬景观: Driftwood and dense plant edges
水草: Floating and shaded plants appreciated

性格食性与混养

群游性: Strong shoalers; keep in groups of 8 or more
食性: Omnivore with carnivorous tilt
推荐混养: Similar-sized peaceful community fish — Similar size and water needs
避免混养: Much smaller fish — May outcompete or bully tiny tankmates

繁殖与备注

雌雄差异: Subtle; females fuller-bodied
繁殖方式: Egg-scatterer among fine plants

常见问题

红头灯好养吗？

中等难度，稳定水质比高端设备更关键。Mostly peaceful; larger species predatory，Strong shoalers; keep in groups of 8 or more。

红头灯适合什么水温和水质？

水温控制在 18–28 °C，重点是稳定。Heater for stable tropical warmth。

红头灯能长多大，需要多大的缸？

成体 4.1–6.1 cm 左右，因其Bottom-dwelling的习性，45 L 以上的缸更合适。

红头灯吃什么？

Omnivore with carnivorous tilt。它在Dark sand and leaf litter上自然觅食，投喂可少量多次。

红头灯能和其他鱼混养吗？

可以。Mostly peaceful; larger species predatory，适合与Similar-sized peaceful community fish — Similar size and water needs混养。避开Much smaller fish — May outcompete or bully tiny tankmates。

红头灯产自哪里？

产地为南美洲及菲律宾，典型栖息地是Blackwater streams and flooded forest，对溶氧要求一般。

红头灯会跳缸吗？

无明显跳缸倾向，常规缸盖即可。

红头灯怎么繁殖？

Egg-scatterer among fine plants。Subtle; females fuller-bodied。